If we knew what we were doing, it wouldn't be called research, would it？
如果我们知道我们在做什么，那么这就不叫科学研究了；不是吗？
An idea that is not dangerous is unworthy of being called an idea at all.
The magical number seven, plus or minus two: some limits on our capacity for processing information.
神奇的数字七，加减二：我们信息处理能力的一些限制。
最好的艺术会改变你看世界的方式。
真正的挑战不仅仅是构建气候模型，而是解读它们告诉我们的信息。
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
决定我们是否富有的，不是我们拥有的东西，而是我们没有也行的东西。
They just keep trotting back and forth across the bridge thinking there is something better on the other side. If they'd hang head down at the top of the thing and wait quietly, maybe something good would come along. But no—with men it's rush, rush, rush, every minute. I'm glad I'm a sedentary spider.